diff --git a/src/main/java/com/xujie/sys/modules/reader/config/TCPClient.java b/src/main/java/com/xujie/sys/modules/reader/config/TCPClient.java
index 3dfce1d9..7bac0a80 100644
--- a/src/main/java/com/xujie/sys/modules/reader/config/TCPClient.java
+++ b/src/main/java/com/xujie/sys/modules/reader/config/TCPClient.java
@@ -52,6 +52,7 @@ public class TCPClient {
             scheduler.scheduleWithFixedDelay(() -> {
                 checkConnection(config);
             }, CHECK_INTERVAL, CHECK_INTERVAL, TimeUnit.SECONDS);
+            executorService.shutdown();
         }
     }
 
diff --git a/src/main/java/com/xujie/sys/modules/reader/service/impl/GetInformationForExcelServiceImpl.java b/src/main/java/com/xujie/sys/modules/reader/service/impl/GetInformationForExcelServiceImpl.java
index 6ff71fdf..ba431602 100644
--- a/src/main/java/com/xujie/sys/modules/reader/service/impl/GetInformationForExcelServiceImpl.java
+++ b/src/main/java/com/xujie/sys/modules/reader/service/impl/GetInformationForExcelServiceImpl.java
@@ -57,22 +57,25 @@ public class GetInformationForExcelServiceImpl extends ServiceImpl<GetInformatio
     public void saveByExcel() {
         //获取每一个文件夹路径
         List<EquipmentFolderLocation> locationList = equipmentFolderLocationService
-                .lambdaQuery().ne(EquipmentFolderLocation::getSuffix,"RS232/RS485")
+                .lambdaQuery()
+                .ne(EquipmentFolderLocation::getSuffix,"RS232/RS485")
+                .ne(EquipmentFolderLocation::getSuffix,"PLC")
+                .eq(EquipmentFolderLocation::getId,56)
                 .list();
         if (CollectionUtils.isEmpty(locationList)) {
             return;
         }
         //创建线程池
         ExecutorService executorService = Executors.newFixedThreadPool(locationList.size());//线程池的最大数量为文件夹的个数
-        for (EquipmentFolderLocation excel : locationList) {
+        for (EquipmentFolderLocation location : locationList) {
             executorService.submit(() -> {
                 try {
-                    if (StringUtils.isNotEmpty(excel.getFolderPath())) {
+                    if (StringUtils.isNotEmpty(location.getFolderPath())) {
                         //对文件夹下的文件进行读取并保存
-                        saveInformation(excel);
+                        saveInformation(location);
                     }
                 } catch (Exception e) {
-                    e.printStackTrace();
+                    log.error("获取文件夹下的文件信息异常:{}", e.getMessage());
                 }
             });
         }
@@ -125,7 +128,7 @@ public class GetInformationForExcelServiceImpl extends ServiceImpl<GetInformatio
         }
     }
 
-    private void saveInformation(EquipmentFolderLocation equipmentFolderLocation) throws Exception {
+    private void  saveInformation(EquipmentFolderLocation equipmentFolderLocation) throws Exception {
         String folderFiler = equipmentFolderLocation.getFolderPath();
         //获取文件夹下所有文件
         //创建本地文件夹路径
@@ -133,9 +136,13 @@ public class GetInformationForExcelServiceImpl extends ServiceImpl<GetInformatio
         //获取本地文件夹下所有文件
         File[] files = fileInfo.listFiles();
         //如果文件夹下面的文件是空,则退出
-        if (files == null ||files.length==0) {
+        if (files == null || files.length == 0) {
             return;
         }
+        Map<String,List<File>> map = new HashMap<>();
+        map.put("img",new ArrayList<>());
+        map.put("excel",new ArrayList<>());
+        map.put("txt",new ArrayList<>());
         //图片
         List<String> imageFiles = new ArrayList<>();
         //创建一个list用来存储所有的的excel(csv)文件路径
@@ -155,12 +162,15 @@ public class GetInformationForExcelServiceImpl extends ServiceImpl<GetInformatio
                 if (s.equals(type)) {
                     if (s.equals("jpg") || s.equals("png") || s.equals("gif")) {
                         imageFiles.add(fileName);
+                        map.get("img").add(file);
                     }
                     if (s.equals("csv") || s.equals("xls") || s.equals("xlsx")) {
                         excelName.add(equipmentFolderLocation.getFolderPath() + File.separator + fileName);
+                        map.get("excel").add(file);
                     }
                     if (s.equals("txt") || s.equals("tff")) {
                         txtName.add(equipmentFolderLocation.getFolderPath() + File.separator + fileName);
+                        map.get("txt").add(file);
                     }
                 }
             }
@@ -203,7 +213,7 @@ public class GetInformationForExcelServiceImpl extends ServiceImpl<GetInformatio
                 equipmentFolderLocation.setBatchDate("1");
             }
             int time = Integer.parseInt(equipmentFolderLocation.getBatchDate());
-            Long finalTime = date.getTime() - createDate.getTime();
+            long finalTime = date.getTime() - createDate.getTime();
             if (finalTime / 1000 > time) {
                 batchNo = (Integer)resultList.get(0).get("batchNo");
                 //对应的不是第一次新增的情况下如果批次号不为空的情况下那么草果规定时间 批次号就加一,下次获取的时候就可以直接引用
@@ -424,8 +434,10 @@ public class GetInformationForExcelServiceImpl extends ServiceImpl<GetInformatio
                                 throw new RuntimeException("读取设备信息为配置");
                             }
                             String data = list.get(i).get(equipmentFolderLocation.getExcelCompareFieldsY()-1);
-                            String[] split = data.split(equipmentFolderLocation.getCuttingSymbol());
-                            insertByEntity(equipmentDataDetail, new HashMap<>(), split);
+                            if (org.springframework.util.StringUtils.hasText(data)){
+                                String[] split = data.split(equipmentFolderLocation.getCuttingSymbol());
+                                insertByEntity(equipmentDataDetail, new HashMap<>(), split);
+                            }
                         }else {
                             insertByEntity(equipmentDataDetail, list.get(i), null);
                         }
diff --git a/src/main/java/com/xujie/sys/modules/reader/service/impl/ModbusCommunicateServiceImpl.java b/src/main/java/com/xujie/sys/modules/reader/service/impl/ModbusCommunicateServiceImpl.java
index c5f18225..3185cd95 100644
--- a/src/main/java/com/xujie/sys/modules/reader/service/impl/ModbusCommunicateServiceImpl.java
+++ b/src/main/java/com/xujie/sys/modules/reader/service/impl/ModbusCommunicateServiceImpl.java
@@ -75,6 +75,7 @@ public class ModbusCommunicateServiceImpl implements ModbusCommunicateService {
                 }
             });
         }
+        executor.shutdown();
     }
 
     private void handleData(EquipmentFolderLocation folderLocation, long startTime) {